The TCI Fast Lap is a stock-appearing circle track torque converter for the TH350 and TH400 with a 1400-1600 RPM stall rating. It satisfies rulebooks that mandate a stock-appearing converter while delivering a lower positive lock-up stall speed that eliminates roughly ten percent of the power-robbing slippage found in OEM converters. It is built with a heavy-duty stator, furnace-brazed fins and a precision-certified stall speed. This 12 inch converter is designed for circle track use and works well on a heavy stock car.
- Type: Automatic transmission torque converter
- Fits: TH350 and TH400
- Stall rating: 1400-1600 RPM
- Diameter: 12 in
- Weight: 34 lbs
- Design: Stock-appearing with heavy-duty stator and furnace-brazed fins
- Best for: Circle track and heavy stock car applications
- Part number: 241525
FAQ
What is the stall speed of the TCI 241525 converter?
It carries an advertised 1400-1600 RPM stall rating.
What transmissions does the 241525 converter fit?
It fits the TH350 and TH400 automatic transmissions and measures 12 inches in diameter.
Why is this converter described as stock-appearing?
Its outer appearance meets sanctioning bodies that mandate a stock-appearing converter, while inside it uses a heavy-duty stator, furnace-brazed fins and a precision-certified stall speed to reduce slippage.
